Dept. of Streets and Sanitation UPDATE: More than 350 Chicago Department of Streets and Sanitation (DSS) vehicles continue to clear arterial streets as a lake-effect snow system continues to impact Chicago and increase snow accumulation across the city.DSS’ full fleet of snow
removal vehicles have been combating a winter storm system for 33 continuous hours that has resulted in a covering of more than 18 inches of snow across the city.

Dept. of Streets and Sanitation UPDATE: More than 350 Chicago Department of Streets and Sanitation (DSS) vehicles continue to clear arterial streets as a lake-effect snow system continues to impact Chicago and increase snow accumulation across the city.DSS’ full fleet of snow
removal vehicles have been combating a winter storm system for 33 continuous hours that has resulted in a covering of more than 18 inches of snow across the city.